Hazardous Area Temperature and Pressure Switches

The 4250 Series is ideal for providing a quick action switch at set points on engine and compressor coolants systems, process control points, lubrication systems and alarm systems in hazardous duty locations. Well established and long proven pressure and temperature sensing methods enable precise and reliable operation largely unaffected by changes in ambient conditions. These units are inexpensive and easy to install since multifunction and dual switching types share common housings.

AMOT 3 Way Thermostatic Valves

Mechanical 3-Way Temperature Control Valves

AMOT Thermostatic 3-Way Control Valves provide automatic temperature regulation for engine cooling, lubricating oil, and industrial process systems—without the need for external power or electronics. These self-contained valves accurately control oils, glycols, water, and a wide range of other fluids. Using an internal wax-element thermostat to sense temperature, the valve modulates and redirects flow to protect rotating equipment, maintain stable operating temperatures, and ensure reliable performance in demanding industrial environments.

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